Home / 41,464.04-57,220.98-25,539.44

Finding the Fourth Proportional to 41,464.04, 57,220.98 and 25,539.44

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Solution

The fourth proportional to 41,464.04, 57,220.98 and 25,539.44 is: 35,244.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,464.04 : 57,220.98 = 25,539.44 : x
  2. Step 2: Convert to fraction form
    41,464.04/57,220.98 = 25,539.44/x
  3. Step 3: Cross multiply
    41,464.04x = 57,220.98 × 25,539.44
  4. Step 4: Simplify right side
    41,464.04x = 1,461,391,785.45
  5. Step 5: Solve for x
    x = 1,461,391,785.45/41,464.04
  6. Step 6: Final answer
    x = 35,244.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.